[PWGHF] Add UPC process function and QA hists#13328
[PWGHF] Add UPC process function and QA hists#13328zhangbiao-phy merged 5 commits intoAliceO2Group:masterfrom
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Rrantu
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O2 linter results: ❌ 1 errors, |
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Hi @Rrantu, many thanks for the implementation! I see there is linter error but not related to your PR. So all looks good! |
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| template <bool fillMl, typename CollType, typename CandType, typename BCsType> |
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If you call this function only once, with fillMl = true, why do you need this parameter? Or do you foresee in future cases when this function should be called with false?
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Hi @lubynets, indeed, maybe we can consider adding one process function without ML in the future
vkucera
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Please address my comments.
| GapType determineGapType(float FT0A, float FT0C, float ZNA, float ZNC) | ||
| { | ||
| constexpr float FT0AThreshold = 100.0; | ||
| constexpr float FT0CThreshold = 50.0; | ||
| constexpr float ZDCThreshold = 1.0; | ||
| if (FT0A < FT0AThreshold && FT0C > FT0CThreshold && ZNA < ZDCThreshold && ZNC > ZDCThreshold) { | ||
| return GapType::GapA; | ||
| } | ||
| if (FT0A > FT0AThreshold && FT0C < FT0CThreshold && ZNA > ZDCThreshold && ZNC < ZDCThreshold) { | ||
| return GapType::GapC; | ||
| } | ||
| return GapType::DoubleGap; | ||
| } |
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Isn't this supposed to be done by the SG selector?
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Hi @vkucera, yes, similar logic in the trueGap:
O2Physics/PWGUD/Core/SGSelector.h
Line 141 in 41d60bb
But we can't use the UD collision table. So we define the function in our HF task now
| uint32_t rejectionMask{0}; // 32 bits, in case new ev. selections will be added | ||
| float centrality{-1.f}; | ||
| rejectionMask = hfEvSel.getHfCollisionRejectionMaskWithUpc<true, CentralityEstimator::None, BCsType>(collision, centrality, ccdb, qaRegistry, bcs); |
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Do not hard-code the types of values that you receive from functions. I removed these cases from HF some time ago. Where did you take this piece from?
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Sorry, I missed that point. I’ll update the code accordingly and submit a new PR.
add const and const& add author
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Implemented a new function to process UPC events and added corresponding QA histograms.